Overview

overview

9

Static

static

1

jklmips

debian-9-mips

9

Resubmissions

29/03/2024, 00:46

240329-a4rfnadf47 9

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240226-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240226-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    29/03/2024, 00:46

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General

  • Target

    jklmips

  • Size

    78KB

  • MD5

    0fb0c8b265f06d7533b41c9b1dd49b82

  • SHA1

    51da715ca4b5bfe90cf8c21a76b497e9a522a80d

  • SHA256

    278dadec6aee19f2f926c4c6cfc9092c71218d0ea8544bc4ab88e51a8c7c4f6a

  • SHA512

    0e0405d7d770165e873b006206e812c43fdc936876cfacbfe7db5a39062e81386ab4f5c33522ed937c5b3905ea71598583727f94c1c875cbe7fd2fe1fcaa33a2

  • SSDEEP

    1536:H7DQUWpc/Kq3R+D9BbthzFSQcuv0rvd5rvfjfSUPI2eIbVnGMbsRZFr:fQ5pSx+DFhzFSQyG2ecVnHYr

Score
9/10
discovery

Malware Config

Signatures

  • Contacts a large (61868) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Changes its process name 1 IoCs
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

    Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

  • Renames itself 1 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/jklmips
    /tmp/jklmips
    1⤵
    • Changes its process name
    • Modifies Watchdog functionality
    • Renames itself
    PID:697

Network

        MITRE ATT&CK Enterprise v15

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